CN209590694U

CN209590694U - A kind of industrial network security firewall motherboard that low energy consumption

Info

Publication number: CN209590694U
Application number: CN201920402716.2U
Authority: CN
Inventors: 梁伟坚
Original assignee: Guangzhou Daxuan Information Technology Co Ltd
Current assignee: Guangzhou Daxuan Information Technology Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2019-11-05
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a kind of industrial network security firewall motherboards that low energy consumption, including PCB substrate, central processing unit fixed frame, central processing unit and PCI expansion slot, the surface of the PCB substrate is fixedly connected with central processing unit fixed frame, central processing unit is fixedly connected in the middle part of the central processing unit fixed frame, the surface of central processing unit is fixedly connected with radiator, radiator includes fixed heat-conducting plate, heat dissipation frame is fixedly connected in the middle part of fixed heat-conducting plate, micro motor is fixedly connected in the middle part of heat dissipation frame, the utility model relates to network security mother board technologies fields.The industrial network security firewall motherboard that low energy consumption, it is excessive to solve power consumption, the problem of having used multiple secondary processors, so that the energy consumption of security firewall mainboard reduces, avoid a large amount of heat production, the other electron component on mainboard surface is under normal temperature state, the service life of other electron component is extended, improves economic benefit.

Description

A kind of industrial network security firewall motherboard that low energy consumption

Technical field

The utility model relates to network security mother board technologies field, the specially a kind of industrial network security that low energy consumption fire prevention Wall mainboard.

Background technique

Computer housing mainboard is called motherboard, system board or motherboard；It is divided into commercial mainboard and two kinds of industrial master board.It Be mounted in cabinet, be microcomputer it is most basic be also one of most important component.The generally rectangular cross-section circuit board of mainboard, is installed above The main circuit system of composition computer generally has BIOS chip, I/O control chip, key and panel control switch interface, refers to Show the DC power supply of lamp plug connector, expansion slot, mainboard and plug-in card for elements such as electrical connectors.

Mainboard uses Open architecture.Mostly there is 6-15 expansion slot on mainboard, for the control of PC machine peripheral equipment Card insertion connects.By replacing these plug-in cards, local upgrading can be carried out to the corresponding subsystem of microcomputer, is configuring producer and user There is greater flexibility in terms of type.In short, mainboard plays very important role in entire microsystem.It can be said that The type and class of mainboard decide the type and class of entire microsystem.The performance of mainboard affects entire microsystem Performance.

Existing industrial network security firewall motherboard has used multiple secondary processors in use, power consumption is excessive, so that The energy consumption of security firewall mainboard increases, and a large amount of heat production of meeting, so that the other electron component on mainboard surface is in height for a long time Under temperature state, the service life of other electron component is reduced, existing expansion slot is clamped using elastic slice mostly, but this Expansion slot is easy to loosen in the case of a shock.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of industrial network security firewall master that low energy consumption Plate, it is excessive to solve power consumption, has used multiple secondary processors, so that the energy consumption of security firewall mainboard increases, and can be big Volume production heat, so that the other electron component on mainboard surface locates the use for reducing other electron component at high operating temperatures for a long time Service life and existing expansion slot are clamped using elastic slice mostly, but this expansion slot is easy to loosen in the case of a shock The problem of.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of industrial network that low energy consumption Network security firewall mainboard, including PCB substrate, central processing unit fixed frame, central processing unit and PCI expansion slot, the PCB The surface of substrate is fixedly connected with central processing unit fixed frame, is fixedly connected with center in the middle part of the central processing unit fixed frame Processor, the surface of the central processing unit are fixedly connected with radiator, and the radiator includes fixed heat-conducting plate, the fixation It is fixedly connected with heat dissipation frame in the middle part of heat-conducting plate, micro motor, the micro motor are fixedly connected in the middle part of the heat dissipation frame Middle part be rotatably connected to rotation axis, the surface of the rotation axis and inside for being located at heat dissipation frame is fixedly connected with radiator fan, Be fixedly connected with SD memory bar on the left of the surface of the PCB substrate and centrally located processor, the surface of the PCB substrate and The underface of LPT interface, the surface of the PCB substrate and centrally located processor is fixedly connected on the left of SD memory bar It is fixedly connected with BIOS, the surface of the PCB substrate and is fixedly connected with AGP expansion slot positioned at the bottom of BIOS.

Preferably, there are two the AGP expansion slot is set, the surface of the PCB substrate and be located at two AGP expansion slots Between be fixedly connected with copper heat sink, the surface of the PCB substrate and be located on the left of copper heat sink and be fixedly connected with core Piece group.

Preferably, the surface of the PCB substrate and be located at chipset on the right side of be fixedly connected with SSD, the PCB substrate Surface and the top that CMOS battery, the surface of the PCB substrate and centrally located processor are fixedly connected on the right side of SSD It is fixedly connected with ATX power outlet.

Preferably, it is fixedly connected with PCI expansion slot on the right side of the surface of the PCB substrate and centrally located processor, There are four the PCI expansion slot is set altogether, the surface of the PCB substrate and be located at PCI expansion slot on the right side of be fixedly connected with The surface of LED Unit, the LED Unit is fixedly connected with indicator light.

Preferably, the AGP expansion slot includes set casing, and the inner wall of the set casing is fixedly connected with fixed block, institute Fixed block bottom is stated through there is J-type drag hook, is fixedly connected with spring between the right side of the J-type drag hook and the inner wall of set casing.

Preferably, the left and right sides of the fixed block and it is located at the top of spring and J-type drag hook and is fixedly connected to plate, The side of the J-type drag hook and bottom for being located at plate is connected with button block, the top of the plate and is located at fixed block The left and right sides is plugged with golden finger, is fixedly connected with outward element at the top of the golden finger.

Beneficial effect

The utility model provides a kind of industrial network security firewall motherboard that low energy consumption.Have compared with prior art Below the utility model has the advantages that

(1), should the industrial network security firewall motherboard that low energy consumption, be fixedly connected with by the surface in PCB substrate Central processor fixed frame is fixedly connected with central processing unit in the middle part of central processing unit fixed frame, and it is excessive to solve power consumption, uses The problem of multiple secondary processors, so that the energy consumption of security firewall mainboard reduces, the surface of central processing unit is fixedly connected There is radiator, radiator includes fixed heat-conducting plate, and heat dissipation frame is fixedly connected in the middle part of fixed heat-conducting plate, and the middle part of heat dissipation frame is solid Surely it is connected with micro motor, is rotatably connected to rotation axis in the middle part of micro motor, the surface of rotation axis and is located at the interior of heat dissipation frame Portion is fixedly connected with radiator fan, avoids a large amount of heat production, and the other electron component on mainboard surface is allowed to be in room temperature shape Under state, the service life of other electron component is extended, economic benefit is improved.

(2), it is somebody's turn to do the industrial network security firewall motherboard that low energy consumption, it is fixed by including set casing in AGP expansion slot The inner wall of shell is fixedly connected with fixed block, and fixed block bottom, which is run through, J-type drag hook, the right side of J-type drag hook and the inner wall of set casing Between be fixedly connected with spring, the left and right sides of fixed block and be located at the top of spring and J-type drag hook and be fixedly connected to plate, The side of J-type drag hook and the bottom for being located at plate are connected with button block, the top of plate and the left and right sides for being located at fixed block It is plugged with golden finger, is fixedly connected with outward element at the top of golden finger, can quickly be buckled button block by using J-type drag hook Tightly, so that AGP expansion slot grafting be easier, and when inwardly push J-type drag hook when, allow outward element quickly from It is extracted in AGP expansion slot, improves maintenance and service efficiency.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the structural schematic diagram of the utility model radiator；

Fig. 3 is the structural schematic diagram of the utility model AGP expansion slot.

In figure: 1-PCB substrate, 2- central processing unit fixed frame, 3- central processing unit, 4-PCI expansion slot, 5- heat dissipation The fixed heat-conducting plate of device, 501-, 502- heat dissipation frame, 503- micro motor, 504- rotation axis, 505- radiator fan, 6-SD memory bar, 7-LPT interface, 8-BIOS, 9-AGP expansion slot, 901- set casing, 902- fixed block, 903-J type drag hook, 904- spring, 905- plate, 906- button block, 10- copper heat sink, 11- chipset, 12-SSD, 13-CMOS battery, 14-ATX power outlet, 15- LED Unit, 16- indicator light, 17- golden finger, 18- outward element.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of industrial network security firewall that low energy consumption Mainboard, including PCB substrate 1, central processing unit fixed frame 2, central processing unit 3 and PCI expansion slot 4, the surface of PCB substrate 1 It is fixedly connected with central processing unit fixed frame 2, the middle part of central processing unit fixed frame 2 is fixedly connected with central processing unit 3, solves The problem of power consumption is excessive, has used multiple secondary processors, so that the energy consumption of security firewall mainboard reduces, central processing unit 3 surface is fixedly connected with radiator 5, and radiator 5 includes fixed heat-conducting plate 501, and the middle part of fixed heat-conducting plate 501 is fixedly connected There is heat dissipation frame 502, the middle part of heat dissipation frame 502 is fixedly connected with micro motor 503, and the middle part of micro motor 503 is rotatably connected to Rotation axis 504, the surface of rotation axis 504 and the inside for being located at heat dissipation frame 502 are fixedly connected with radiator fan 505, avoid big Volume production heat, is in the other electron component on mainboard surface under normal temperature state, extends the use of other electron component In the service life, improving economic benefit, the left side of the surface of PCB substrate 1 and centrally located processor 3 is fixedly connected with SD memory bar 6, The surface of the PCB substrate 1 and left side for being located at SD memory bar 6 is fixedly connected with LPT interface 7, the surface of PCB substrate 1 and is located at The underface of central processor 3 is fixedly connected with BIOS8, the surface of PCB substrate 1 and is fixedly connected with AGP positioned at the bottom of BIOS8 Expansion slot 9 there are two AGP expansion slot 9 is set, the surface of PCB substrate 1 and is located at fixed between two AGP expansion slots 9 connect It is connected to copper heat sink 10, the surface of the PCB substrate 1 and left side for being located at copper heat sink 10 is fixedly connected with chipset 11, PCB The surface of substrate 1 and the right side for being located at chipset 11 are fixedly connected with SSD12, the surface of PCB substrate 1 and the right side for being located at SSD12 Side is fixedly connected with CMOS battery 13, and the top of the surface of PCB substrate 1 and centrally located processor 3 is fixedly connected with ATX power supply The right side of socket 14, the surface of PCB substrate 1 and centrally located processor 3 is fixedly connected with PCI expansion slot 4, and pci bus is A kind of tree, and independently of cpu bus, can with cpu bus parallel work-flow, there are four PCI expansion slot 4 is set altogether, The surface of PCB substrate 1 and the right side for being located at PCI expansion slot 4 are fixedly connected with LED Unit 15, and the surface of LED Unit 15 is solid Surely it is connected with indicator light 16, AGP expansion slot 9 includes set casing 901, and the inner wall of set casing 901 is fixedly connected with fixed block 902,902 bottom of fixed block, which is run through, J-type drag hook 903, fixed between the right side of J-type drag hook 903 and the inner wall of set casing 901 to connect It is connected to spring 904, the left and right sides of fixed block 902 and the top for being located at spring 904 and J-type drag hook 903 are fixedly connected to slotting Plate 905, the side of J-type drag hook 903 and the bottom for being located at plate 905 are connected with button block 906, the top and position of plate 905 It is plugged with golden finger 17 in the left and right sides of fixed block 902, the top of golden finger 17 is fixedly connected with outward element 18, passes through 906 Quick fastening of button block so that 9 grafting of AGP expansion slot is easier, and can inwardly ought be pushed away using J-type drag hook 903 When dynamic J-type drag hook 903, outward element 18 is quickly extracted from AGP expansion slot 9, improves maintenance and using effect Rate.

Before use, first will be in central processing unit 3, PCI expansion slot 4, radiator 5, SD in dust free room by PCB substrate 1 The electronic components such as item 6, LPT interface 7, BIOS8, AGP expansion slot 9, chipset are deposited to be welded by automatic tin soldering frame, it will be right The input that built-in central processing unit 3 and SD memory bar 6 are carried out to by external equipment firewall system afterwards, then by PCB base Plate 1 is incorporated in circuit, can be used, in use, controlling the fortune of micro motor 503 on radiator 5 by central processing unit 3 Turn, so that micro motor 503 drives the rotation of the radiator fan 505 in rotation axis 504, so that radiator fan 505 is constantly Central processor 3 radiates.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of industrial network security firewall motherboard that low energy consumption, including PCB substrate (1), central processing unit fixed frame (2), Central processing unit (3) and PCI expansion slot (4), it is characterised in that: the surface of the PCB substrate (1) is fixedly connected with centre It manages device fixed frame (2), is fixedly connected with central processing unit (3), the centre in the middle part of the central processing unit fixed frame (2) The surface of reason device (3) is fixedly connected with radiator (5), and the radiator (5) includes fixed heat-conducting plate (501), and the fixation is led It is fixedly connected in the middle part of hot plate (501) heat dissipation frame (502), is fixedly connected with micro motor in the middle part of the heat dissipation frame (502) (503), it is rotatably connected to rotation axis (504) in the middle part of the micro motor (503), the surface and position of the rotation axis (504) It is fixedly connected with radiator fan (505) in the inside of heat dissipation frame (502), the surface of the PCB substrate (1) and centrally located processing It is fixedly connected on the left of device (3) SD memory bar (6), the surface of the PCB substrate (1) and the left side for being located at SD memory bar (6) It is fixedly connected with LPT interface (7), is fixedly connected immediately below the surface of the PCB substrate (1) and centrally located processor (3) Have BIOS (8), the surface of the PCB substrate (1) and be located at BIOS (8) bottom be fixedly connected with AGP expansion slot (9).

2. a kind of industrial network security firewall motherboard that low energy consumption according to claim 1, it is characterised in that: described There are two AGP expansion slot (9) is set, the surface of the PCB substrate (1) and the fixed company between two AGP expansion slots (9) Be connected to copper heat sink (10), the surface of the PCB substrate (1) and be located at copper heat sink (10) on the left of be fixedly connected with core Piece group (11).

3. a kind of industrial network security firewall motherboard that low energy consumption according to claim 2, it is characterised in that: described The surface of PCB substrate (1) and be located at chipset (11) on the right side of be fixedly connected with SSD (12), the surface of the PCB substrate (1) And be located on the right side of SSD (12) and be fixedly connected with CMOS battery (13), the surface of the PCB substrate (1) and centrally located processing ATX power outlet (14) are fixedly connected at the top of device (3).

4. a kind of industrial network security firewall motherboard that low energy consumption according to claim 1, it is characterised in that: described It is fixedly connected with PCI expansion slot (4) on the right side of the surface of PCB substrate (1) and centrally located processor (3), the PCI extension There are four slot (4) is set altogether, the surface of the PCB substrate (1) and be located at PCI expansion slot (4) on the right side of be fixedly connected with finger Show lamp plate (15), the surface of the LED Unit (15) is fixedly connected with indicator light (16).

5. a kind of industrial network security firewall motherboard that low energy consumption according to claim 2, it is characterised in that: described AGP expansion slot (9) includes set casing (901), and the inner wall of the set casing (901) is fixedly connected with fixed block (902), described Fixed block (902) bottom through having J-type drag hook (903), the inner walls of the right side of the J-type drag hook (903) and set casing (901) it Between be fixedly connected with spring (904).

6. a kind of industrial network security firewall motherboard that low energy consumption according to claim 5, it is characterised in that: described solid Determine the left and right sides of block (902) and be located at the top of spring (904) and J-type drag hook (903) to be fixedly connected to plate (905), The side of the J-type drag hook (903) and be located at plate (905) bottom be connected with button block (906), the plate (905) Top and be located at fixed block (902) the left and right sides be plugged with golden finger (17), the top of the golden finger (17) is fixed It is connected with outward element (18).